:root{--ui-font: "Geist", system-ui, sans-serif;--serif: "STIX Two Text", "Cambria Math", Georgia, serif;--paper: #ffffff;--ink: #000000;--chrome: #ffffff;--chrome-2: #f3f4f6;--chrome-3: #e9ebee;--line: #e2e4e8;--line-2: #cfd3d9;--text: #1c1f24;--muted: #697080;--faint: #9aa0ab;--accent: #2d5bff;--accent-soft: #e8eeff;--active: #f2a20c;--active-op: .55;--on-active: #2a1b00;--stuck: #d9472b;--dot: rgba(0, 0, 0, .1);--scrim: rgba(10, 12, 16, .28);--shadow: 0 1px 2px rgba(16, 20, 28, .06), 0 8px 24px rgba(16, 20, 28, .08);--r-island: 12px;--r-pop: 14px;--r-ctl: 8px;color-scheme:light}@media(prefers-color-scheme:dark){:root:not([data-theme=light]){--paper: #000000;--ink: #ffffff;--chrome: #17181b;--chrome-2: #202226;--chrome-3: #2a2d32;--line: #2c2f35;--line-2: #3b3f46;--text: #eceef1;--muted: #9aa1ad;--faint: #6b717c;--accent: #7090ff;--accent-soft: #1d2645;--active: #ffb321;--active-op: .85;--stuck: #ff6a4d;--dot: rgba(255, 255, 255, .13);--scrim: rgba(0, 0, 0, .5);--shadow: 0 1px 2px rgba(0, 0, 0, .5), 0 10px 30px rgba(0, 0, 0, .45);color-scheme:dark}}:root[data-theme=dark]{--paper: #000000;--ink: #ffffff;--chrome: #17181b;--chrome-2: #202226;--chrome-3: #2a2d32;--line: #2c2f35;--line-2: #3b3f46;--text: #eceef1;--muted: #9aa1ad;--faint: #6b717c;--accent: #7090ff;--accent-soft: #1d2645;--active: #ffb321;--active-op: .85;--stuck: #ff6a4d;--dot: rgba(255, 255, 255, .13);--scrim: rgba(0, 0, 0, .5);--shadow: 0 1px 2px rgba(0, 0, 0, .5), 0 10px 30px rgba(0, 0, 0, .45);color-scheme:dark}*{box-sizing:border-box}html,body,#root{height:100%;margin:0}body{background:var(--paper);color:var(--text);font:400 13px/1.4 var(--ui-font);font-feature-settings:"tnum" 1;-webkit-font-smoothing:antialiased;overflow:hidden}button,input,select,textarea{font:inherit;color:inherit}:focus-visible{outline:2px solid var(--accent);outline-offset:1px}.sym{font-family:var(--serif);font-style:italic;font-size:1.15em;line-height:1}.muted{color:var(--muted)}.push{margin-left:auto}.cap{display:inline-block}.cap:first-letter{text-transform:uppercase}.island{position:fixed;z-index:10;background:var(--chrome);border:1px solid var(--line);border-radius:var(--r-island);box-shadow:var(--shadow);display:flex;align-items:center;gap:2px;padding:4px}.sep{width:1px;align-self:stretch;background:var(--line);margin:4px}.top-left{top:12px;left:12px}.top-mid{top:12px;left:50%;transform:translate(-50%)}.top-right{top:12px;right:12px}.bottom-bar{position:fixed;left:12px;right:12px;bottom:14px;z-index:10;display:flex;align-items:flex-end;justify-content:space-between;gap:8px;pointer-events:none}.bottom-bar .island{position:static;pointer-events:auto}.transport{padding:5px}.brand{display:flex;align-items:center;gap:7px;padding:0 8px 0 6px;font-weight:600;letter-spacing:-.01em}.brand svg{width:16px;height:18px}.brand-filled{fill:var(--text);stroke:var(--text);stroke-width:1.3;stroke-linejoin:round}.brand-hollow{fill:none;stroke:var(--text);stroke-width:1.3;stroke-linejoin:round}.btn{height:32px;min-width:32px;padding:0 10px;border:0;border-radius:var(--r-ctl);background:transparent;display:inline-flex;align-items:center;justify-content:center;gap:6px;cursor:pointer;white-space:nowrap;font-weight:500}.btn:hover:not(:disabled):not([aria-disabled=true]),.btn.open{background:var(--chrome-2)}.btn:active:not(:disabled){background:var(--chrome-3)}.btn:disabled,.btn[aria-disabled=true]{opacity:.4;cursor:default}.btn[aria-disabled=true]{cursor:not-allowed}.btn.icon{padding:0;width:32px}.btn.small{height:28px;min-width:28px;padding:0 9px;font-size:12px}.btn.small.icon{width:28px;padding:0}.btn.outline,.panel-row .btn{border:1px solid var(--line-2)}.btn.primary{background:var(--text);color:var(--chrome)}.btn.primary:hover:not(:disabled){background:color-mix(in srgb,var(--text) 85%,var(--chrome))}.btn.run{background:var(--active);color:var(--on-active)}.btn.run:hover:not(:disabled){background:color-mix(in srgb,var(--active) 85%,#fff)}.btn.run.stop{background:var(--stuck);color:#fff}.btn.danger{color:var(--stuck)}.btn.on{background:var(--accent-soft);color:var(--accent)}.btn.zoom{min-width:52px;color:var(--muted);font-variant-numeric:tabular-nums}.icon{width:16px;height:16px;flex:none}.btn.small .icon{width:14px;height:14px}.seg{display:inline-flex;background:var(--chrome-2);border-radius:var(--r-ctl);padding:2px;gap:2px}.seg button{border:0;background:transparent;height:28px;padding:0 10px;border-radius:6px;cursor:pointer;color:var(--muted);font-weight:500}.seg button[aria-pressed=true]{background:var(--chrome);color:var(--text);box-shadow:0 1px 2px #0000001f,0 0 0 1px var(--line)}.input{height:34px;border:1px solid var(--line-2);border-radius:var(--r-ctl);background:var(--chrome);color:var(--text);padding:0 10px;width:100%;min-width:0}.input:focus{outline:2px solid var(--accent);outline-offset:-1px;border-color:transparent}.panel-row .input{height:28px;font-size:12px;width:150px}.panel-row .input.short{width:72px}.speed{display:flex;align-items:center;gap:8px;padding:0 6px 0 2px}.speed input{width:96px;accent-color:var(--text)}.speed output{min-width:40px;text-align:right;color:var(--muted);font-variant-numeric:tabular-nums}kbd{font:500 11px var(--ui-font);border:1px solid var(--line-2);border-radius:5px;padding:1px 5px}.menu-wrap{position:relative}.menu{position:absolute;top:calc(100% + 8px);left:-4px;z-index:40;min-width:260px;background:var(--chrome);border:1px solid var(--line);border-radius:var(--r-island);box-shadow:var(--shadow);padding:6px}.panel .menu{top:auto;bottom:calc(100% + 6px);min-width:200px}.menu-head{padding:8px 10px 6px;font-size:12px;color:var(--muted);max-width:300px}.mi{display:flex;align-items:center;gap:10px;width:100%;text-align:left;border:0;background:transparent;padding:6px 10px;border-radius:var(--r-ctl);cursor:pointer}.mi:hover{background:var(--chrome-2)}.mi.danger{color:var(--stuck)}.mi-text{display:flex;flex-direction:column}.mi-note{font-size:11.5px;color:var(--muted)}.mi-lead{display:flex;color:var(--ink)}.menu hr{border:0;border-top:1px solid var(--line);margin:6px 4px}.examples-menu{width:min(380px,calc(100vw - 24px))}.examples-scroll{max-height:min(780px,calc(100dvh - 105px));overflow-y:auto;overscroll-behavior:contain;border-radius:7px;scrollbar-width:thin;scrollbar-color:var(--line-2) transparent}.examples-menu .example-group{padding-top:12px;font-weight:600;color:var(--ink)}.examples-menu .mi-text{min-width:0}.example-thumb{width:44px;height:34px;flex:none;display:flex;align-items:center;justify-content:center;overflow:hidden;color:var(--ink);background:var(--paper);border:1px solid var(--line);border-radius:6px}.example-thumb svg{display:block;max-width:40px;max-height:30px;width:auto;height:auto}.stage{position:relative;overflow:hidden;min-height:0;height:100%;background-color:var(--paper);background-image:radial-gradient(var(--dot) 1px,transparent 1.2px)}.app>.stage{position:fixed;inset:0}.canvas{display:block;width:100%;height:100%;touch-action:none;user-select:none;-webkit-user-select:none;cursor:default}.canvas.panning,.canvas.space-pan{cursor:grabbing}.canvas.space-pan{cursor:grab}.canvas.wiring{cursor:crosshair}.canvas-empty,.canvas-note{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;pointer-events:none;color:var(--muted)}.empty-card{text-align:center;font-size:13px;border:1.5px dashed var(--line-2);border-radius:var(--r-pop);padding:22px 28px;background:var(--chrome);max-width:320px}.empty-card b{display:block;color:var(--text);font-size:14px;margin-bottom:3px}.wire path{fill:none;stroke-linecap:round;stroke-linejoin:round}.wire .halo{stroke:var(--paper);stroke-width:6;stroke-linecap:butt}.wire .line{stroke:var(--ink);stroke-width:1.4}.wire .hit{stroke:transparent;stroke-width:11;pointer-events:stroke}.wire .mark{stroke:transparent;stroke-width:5;transition:stroke-width .12s}.wire.active .hit{stroke-width:18;cursor:pointer}.wire.active .mark{stroke:var(--active);opacity:var(--active-op)}.wire.active.hot .mark{stroke-width:9;opacity:.9}.canvas.alt .wire.active .mark{stroke:var(--accent);stroke-dasharray:2.2 1.8;opacity:.75}.canvas.alt .wire.active.hot .mark{stroke-dasharray:none;opacity:.85}.wire.stuck .mark{stroke:var(--stuck);stroke-dasharray:2.5 2.5;opacity:.6}.wire.stuck .hit{cursor:pointer}.wire.stuck.hot .mark{stroke-width:7;opacity:.95}.wire.hot:not(.active):not(.stuck) .mark{stroke:var(--accent);opacity:.25}.wire.selected .mark{stroke:var(--accent);stroke-width:5.5;stroke-dasharray:none;opacity:.9}.wire.highlighted .mark{stroke-width:9;opacity:.95}.wire.highlighted:not(.active):not(.stuck) .mark{stroke:var(--accent)}.drag-wire path{fill:none;pointer-events:none;stroke-linecap:round;stroke-linejoin:round}.drag-wire .halo{stroke:var(--paper);stroke-width:6;stroke-linecap:butt}.drag-wire .line{stroke:var(--accent);stroke-width:1.4;stroke-dasharray:4 3}.drag-wire.carried .line{stroke:var(--ink);stroke-dasharray:none}.agent .body{stroke:var(--ink);stroke-width:1.4;stroke-linejoin:round;fill:var(--paper)}.agent.filled .body{fill:var(--ink)}.agent.box .body{stroke-width:1.2}.agent .symbol{font-family:var(--serif);font-style:italic;font-size:11px;fill:var(--ink);pointer-events:none}.agent.box .symbol{font-size:10px}.agent.filled .symbol{fill:var(--paper)}.agent.movable{cursor:grab}.agent .sel-outer{fill:none;stroke:var(--accent);stroke-width:6.6;stroke-linejoin:round}.agent .sel-inner{fill:none;stroke:var(--paper);stroke-width:3.8;stroke-linejoin:round}.agent.pre .sel-outer{stroke-dasharray:3 2;opacity:.75}.port .hit,.free-end .hit{fill:transparent;cursor:crosshair}.port-empty,.end-dot{fill:var(--paper);stroke:var(--ink);stroke-width:1.1;pointer-events:none}.port-hover{fill:none;stroke:var(--accent);stroke-width:1.4;pointer-events:none}.port-origin{fill:var(--accent);stroke:var(--paper);stroke-width:1;pointer-events:none}.port-candidate{fill:none;stroke:var(--accent);stroke-width:1;opacity:.55;pointer-events:none}.port-blocked{fill:var(--paper);stroke:var(--muted);stroke-width:1;stroke-dasharray:1.6 1.4;opacity:.8;pointer-events:none}.port-xray{fill:color-mix(in srgb,var(--accent) 18%,transparent);stroke:var(--accent);stroke-width:1.4;pointer-events:none}.arrowhead{fill:var(--ink);stroke:var(--paper);stroke-width:1.1;stroke-linejoin:round;paint-order:stroke;pointer-events:none}.arrowhead.drag,.port-arrow.ok{fill:var(--accent)}.port-arrow.dim{fill:var(--faint)}.wire.doomed .arrowhead{fill:var(--stuck)}.wire-type{font:500 7px var(--ui-font);fill:var(--muted);paint-order:stroke;stroke:var(--paper);stroke-width:2.4;stroke-linejoin:round;dominant-baseline:central;pointer-events:none}.wire.doomed .line{stroke:var(--stuck);stroke-dasharray:3 2.5}.wire.doomed .mark{stroke:var(--stuck);stroke-width:6;opacity:.25}.wire.xray .mark{stroke:var(--accent);stroke-width:6;opacity:.45}.wire.xray .wire-type{fill:var(--accent)}.canvas.wiring .agent .body{transition:opacity .1s}.port-target{fill:color-mix(in srgb,var(--accent) 22%,transparent);stroke:var(--accent);stroke-width:2;pointer-events:none}.port-refuse{fill:none;stroke:var(--stuck);stroke-width:1.6;pointer-events:none}.free-label{font-family:var(--serif);font-style:italic;font-size:10px;fill:var(--muted);dominant-baseline:central;pointer-events:none}.pill{pointer-events:none}.pill rect{fill:var(--active)}.pill text{font:600 8px var(--ui-font);fill:var(--on-active)}.pill.alt rect{fill:var(--accent)}.pill.alt text,.pill.stuck text{fill:#fff}.pill.stuck rect{fill:var(--stuck)}.marquee{fill:color-mix(in srgb,var(--accent) 8%,transparent);stroke:var(--accent);stroke-width:1;stroke-dasharray:4 3;vector-effect:non-scaling-stroke;pointer-events:none}.hull rect{fill:none;stroke:var(--muted);stroke-width:1;stroke-dasharray:3 3;pointer-events:stroke;cursor:pointer}.hull text{font:500 9px var(--ui-font);fill:var(--muted);cursor:pointer}.hull.selected rect{stroke:var(--accent);stroke-dasharray:none;stroke-width:1.5}.hull.selected text{fill:var(--accent)}.palette{top:64px;right:12px;width:236px;max-height:calc(100vh - 140px);flex-direction:column;align-items:stretch;padding:0;gap:0;overflow:auto}.palette section{padding:12px 12px 10px}.palette section+section{border-top:1px solid var(--line)}.section-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:8px}.tiles+.section-head{margin-top:12px}.palette-hint+.section-head{margin-top:12px}.section-head h2{font-size:12px;font-weight:600;margin:0}.section-head .btn{height:26px;padding:0 8px}.tiles{display:grid;grid-template-columns:repeat(3,1fr);gap:6px}.tile{border:1px solid var(--line);background:var(--chrome);border-radius:10px;padding:6px 2px 5px;display:flex;flex-direction:column;align-items:center;gap:1px;cursor:grab;min-width:0;touch-action:none}.tile:hover,.tile.editing{border-color:var(--line-2);background:var(--chrome-2)}.tile.editing{border-color:var(--accent)}.tile.component{border-style:dashed}.tile-name{font-size:11px;color:var(--muted);white-space:nowrap;overflow:hidden;text-overflow:ellipsis;max-width:100%;padding:0 3px}.palette-hint{font-size:11.5px;color:var(--muted);margin:8px 0 0}.section-head+.palette-hint{margin-top:0}.glyph{width:34px;height:26px;overflow:visible}.glyph.stubbed{height:34px}.glyph .stub{stroke:var(--ink);stroke-width:1.4}.glyph .body{stroke:var(--ink);stroke-width:1.3;fill:var(--paper);stroke-linejoin:round}.glyph.filled .body{fill:var(--ink)}.glyph text{font-family:var(--serif);font-style:italic;font-size:13px;fill:var(--ink)}.glyph.filled text{fill:var(--paper)}.drag-ghost{position:fixed;z-index:100;pointer-events:none;transform:translate(-50%,-50%) scale(1.4);filter:drop-shadow(0 4px 10px rgba(0,0,0,.18))}.drag-ghost.off{opacity:.45}.rule-grid{display:grid;gap:2px;-webkit-user-select:none;user-select:none}.rule-grid .head{display:flex;align-items:center;justify-content:center;font-family:var(--serif);font-style:italic;font-size:14px;border-radius:4px;color:var(--text)}.rule-grid .head.hl{background:var(--accent-soft);color:var(--accent)}.rule-grid .cell{border:1px solid transparent;border-radius:5px;background:transparent;padding:0;cursor:pointer;display:flex;align-items:center;justify-content:center;position:relative}.rule-grid .cell.has,.rule-grid .cell.live{background:var(--chrome-3)}.rule-grid .cell.has:after,.rule-grid .cell.live:after{content:"";width:34%;height:34%;max-width:9px;max-height:9px;border-radius:50%;background:var(--text)}.rule-grid .cell.live:after{background:var(--active);box-shadow:0 0 0 1.5px color-mix(in srgb,var(--active) 40%,transparent)}.rule-grid .cell.none{border:1px dashed var(--line-2)}.rule-grid .cell.stuck{background:var(--stuck);border-color:var(--stuck)}.rule-grid .cell.stuck:after{content:"!";color:#fff;font:700 11px var(--ui-font)}.rule-grid .cell.never,.grid-legend i.never{border:1px solid var(--line);background:repeating-linear-gradient(135deg,transparent 0 3px,var(--line) 3px 4px);cursor:default}.rule-grid .cell.never:hover{outline:1.5px solid var(--line-2)}.rule-grid .cell.broken{border:1.5px solid var(--stuck);background:color-mix(in srgb,var(--stuck) 12%,transparent)}.rule-grid .cell.broken:after{content:"!";color:var(--stuck);font:700 11px var(--ui-font)}.grid-summary{display:flex;gap:8px;align-items:flex-start;font-size:12.5px;line-height:1.4;margin:0 0 10px;color:var(--text)}.grid-summary small{display:block;color:var(--muted);font-size:12px}.grid-summary svg{flex:none;width:16px;height:16px;margin-top:1px}.grid-summary svg circle{fill:var(--ink)}.grid-summary svg path{fill:none;stroke:var(--paper);stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}.rule-grid .cell.hl{outline:1.5px solid color-mix(in srgb,var(--accent) 45%,transparent)}.rule-grid .cell:hover{outline:2px solid var(--accent);z-index:1}.rule-grid .cell.none:hover:after{content:"+";color:var(--accent);font:600 13px var(--ui-font)}.rule-grid .cell.has:hover:after{background:var(--accent)}.rule-grid.big .cell{font-family:var(--serif);font-style:italic;font-size:13px}.rule-grid.big .cell:after{display:none}.rule-grid.big .cell.live{background:color-mix(in srgb,var(--active) 30%,var(--chrome-3));box-shadow:inset 0 0 0 1.5px var(--active)}.rule-grid.big .cell.none{color:var(--faint)}.rule-grid.big .cell.stuck{color:#fff}.rule-grid.big .head.row{justify-content:flex-end;gap:6px;padding-right:6px}.rule-grid.big .head.col{flex-direction:column;justify-content:flex-end;padding-bottom:4px}.rule-grid.big .head small{font:400 10.5px var(--ui-font);color:var(--muted)}.rule-grid.thumb{gap:1px}.rule-grid.thumb .head{font-size:8px}.rule-grid.thumb .cell{border-radius:2px;cursor:zoom-in}.rule-grid.thumb .cell:after{display:none}.rule-grid.thumb .cell.live{background:var(--active)}.rule-grid.thumb .cell:hover{outline:none}.grid-thumb{border:1px solid var(--line);border-radius:var(--r-ctl);background:transparent;padding:4px;margin-top:8px;cursor:zoom-in}.grid-thumb:hover{border-color:var(--accent)}.grid-legend{display:flex;flex-wrap:wrap;gap:4px 12px;margin-top:8px;font-size:11.5px;color:var(--muted)}.grid-legend span{display:flex;align-items:center;gap:5px}.grid-legend i{width:12px;height:12px;border-radius:3px;display:inline-flex;align-items:center;justify-content:center}.grid-legend i.has,.grid-legend i.live{background:var(--chrome-3)}.grid-legend i.has:after,.grid-legend i.live:after{content:"";width:5px;height:5px;border-radius:50%;background:var(--text)}.grid-legend i.live:after{background:var(--active)}.grid-legend i.none{border:1px dashed var(--line-2)}.grid-legend i.stuck{background:var(--stuck)}.pop{position:fixed;z-index:30;background:var(--chrome);border:1px solid var(--line);border-radius:var(--r-pop);box-shadow:var(--shadow)}.grid-pop{top:64px;right:262px;padding:16px 18px;max-width:calc(100vw - 300px);max-height:calc(100vh - 150px);overflow:auto}.grid-pop .palette-hint{margin:2px 0 12px;max-width:440px}.type-editor{top:64px;right:262px;width:620px;max-height:calc(100vh - 150px);overflow:auto;display:grid;grid-template-columns:210px 1fr}.te-ports,.te-bottom{grid-column:1 / -1;padding:12px 16px;border-top:1px solid var(--line)}.te-bottom{display:flex;flex-direction:column;gap:10px}.te-ports-head{display:flex;align-items:baseline;justify-content:space-between;margin-bottom:8px}.te-ports-head h4{margin:0;font-size:13px;font-weight:600}.link-btn{border:0;background:none;padding:0;color:var(--accent);font:500 12px var(--ui-font);cursor:pointer}.link-btn:hover{text-decoration:underline}.port-rows{display:grid;grid-template-columns:28px minmax(120px,1fr);gap:6px 8px;align-items:center}.port-rows.dirs{grid-template-columns:28px minmax(120px,1fr) auto}.port-rows.types{grid-template-columns:28px minmax(120px,1fr) 128px}.port-rows.dirs.types{grid-template-columns:28px minmax(120px,1fr) auto 128px}.port-row{display:contents}.port-row .input{height:30px;font-size:12.5px}.port-row .slot-tag{justify-self:center;min-width:18px;text-align:center}.dir-seg button{height:26px;padding:0 9px;font-size:12.5px}.dir-seg button:disabled{opacity:.4;cursor:not-allowed}.dir-seg.missing{box-shadow:inset 0 0 0 1px var(--stuck)}.select{height:30px;border:1px solid var(--line-2);border-radius:var(--r-ctl);background:var(--chrome);color:var(--text);padding:0 8px;font:400 12.5px var(--ui-font);min-width:0;width:100%}.select.any{color:var(--muted);font-style:italic}.select.missing{border-color:var(--stuck)}.type-input{height:30px;font-size:12.5px}.te-agent .hot-port{fill:var(--accent-soft);stroke:var(--accent);stroke-width:.8}.te-preview{background:var(--paper);border-right:1px solid var(--line);border-radius:var(--r-pop) 0 0 var(--r-pop);display:flex;flex-direction:column;align-items:center;justify-content:center;padding:14px;color:var(--ink)}.te-stage{width:190px;height:160px}.te-agent .body{stroke:var(--ink);stroke-width:1.4;fill:var(--paper);stroke-linejoin:round;transition:all .2s}.te-stage.filled .body{fill:var(--ink)}.te-agent .symbol{font-family:var(--serif);font-style:italic;font-size:11px;fill:var(--ink)}.te-stage.filled .symbol{fill:var(--paper)}.te-agent .stub{stroke:var(--ink);stroke-width:1.2}.te-agent .principal{fill:var(--active)}.te-agent .aux{fill:var(--paper);stroke:var(--ink);stroke-width:.8}.te-agent .num{font:500 5.5px var(--ui-font);fill:var(--muted)}.te-legend{display:flex;flex-direction:column;gap:4px;font-size:11px;color:var(--muted);margin-top:6px}.te-legend span{display:flex;align-items:center;gap:6px}.te-legend i{width:8px;height:8px;border-radius:50%}.te-legend i.principal{background:var(--active)}.te-legend i.aux{border:1.2px solid var(--ink)}.te-form{padding:14px 16px;display:flex;flex-direction:column;gap:12px}.te-head{display:flex;justify-content:space-between;align-items:center}.te-head h3{margin:0;font-size:14px;font-weight:600}.te-two{display:grid;grid-template-columns:76px 1fr;gap:10px}.field{display:flex;flex-direction:column;gap:5px}.field>span{font-size:12px;color:var(--muted);font-weight:500}.input.symbol{font-family:var(--serif);font-style:italic;font-size:22px;text-align:center;padding:0}.stepper{display:inline-flex;align-items:center;align-self:flex-start;border:1px solid var(--line-2);border-radius:var(--r-ctl);height:34px}.stepper button{width:34px;height:32px;border:0;background:transparent;cursor:pointer;display:flex;align-items:center;justify-content:center}.stepper button:hover:not(:disabled){background:var(--chrome-2)}.stepper button:disabled{opacity:.35}.stepper output{min-width:34px;text-align:center;font-weight:600}.field .seg{align-self:flex-start}.te-note{font-size:12px;color:var(--muted);background:var(--chrome-2);border-radius:10px;padding:10px 12px}.te-note p{margin:0}.te-rules{display:flex;flex-wrap:wrap;gap:6px;margin-top:8px}.chip-btn{border:1px solid var(--line-2);background:var(--chrome);border-radius:999px;padding:2px 10px;cursor:pointer;color:var(--text)}.chip-btn:hover{border-color:var(--accent)}.te-warn{margin:0;font-size:12px;color:var(--stuck)}.te-foot{display:flex;gap:8px;align-items:center}.panel-stack{position:fixed;left:12px;bottom:72px;z-index:10;display:flex;flex-direction:column;align-items:flex-start;gap:8px;pointer-events:none}.panel{position:static;flex-direction:column;align-items:stretch;gap:0;width:max-content;min-width:300px;max-width:min(470px,calc(100vw - 24px));padding:9px 12px 10px;font-size:12.5px;line-height:1.4}.hover-panel{background:color-mix(in srgb,var(--chrome) 94%,transparent);-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px);box-shadow:0 1px 2px #10141c0f}.selection-panel{pointer-events:auto}.panel-title{font-weight:600;font-size:13px;display:flex;align-items:baseline;gap:8px}.panel-aside{font-weight:400;color:var(--muted);font-size:12px;margin-left:auto;white-space:nowrap}.panel-line{color:var(--muted);margin-top:2px}.panel-line.bad{color:var(--stuck)}.panel-line.accent{color:var(--accent)}.panel-row{display:flex;gap:4px;margin-top:8px;align-items:center}.panel-why{margin-top:6px;font-size:11.5px;color:var(--faint);min-height:16px}.panel-why.on{color:var(--muted)}.counters{padding:4px 6px 4px 4px}.chip{display:flex;flex-direction:column;padding:2px 10px;line-height:1.15}.chip b{font-weight:600;font-size:14px}.chip span{font-size:11px;color:var(--muted)}.chip.warn b{color:var(--stuck)}.alt-banner{position:fixed;top:64px;left:50%;transform:translate(-50%);z-index:11;background:var(--accent);color:#fff;border-radius:999px;padding:5px 14px 5px 6px;font-size:12.5px;font-weight:500;display:flex;align-items:center;gap:8px;box-shadow:var(--shadow);pointer-events:none}.alt-banner kbd{background:#fff;color:var(--accent);border-color:#fff}.toast{position:fixed;left:50%;bottom:78px;transform:translate(-50%);z-index:60;background:var(--text);color:var(--chrome);border-radius:10px;padding:8px 14px;display:flex;gap:10px;align-items:center;max-width:min(560px,calc(100vw - 32px))}.toast button{background:transparent;border:1px solid color-mix(in srgb,var(--chrome) 35%,transparent);color:var(--chrome);border-radius:7px;height:28px;padding:0 10px;margin:-4px -6px -4px 0;cursor:pointer;font-weight:500}.rule-editor{position:fixed;inset:0;z-index:50;background:var(--paper);display:grid;grid-template-rows:auto auto minmax(0,1fr) auto}.rule-head{display:flex;flex-wrap:wrap;justify-content:space-between;align-items:center;gap:8px 16px;padding:10px 12px;background:var(--chrome);border-bottom:1px solid var(--line)}.rule-head h2{margin:0 0 0 4px;font-size:14px;font-weight:600}.rule-head h2 i{font-family:var(--serif);font-size:18px;font-weight:400}.rule-actions{display:flex;flex-wrap:wrap;gap:4px}.rule-actions .btn.on,.rule-palette .btn.on{background:var(--text);color:var(--chrome)}.rule-actions .btn,.rule-palette .btn{border:1px solid var(--line-2)}.rule-palette{display:flex;flex-wrap:wrap;align-items:center;gap:4px;padding:6px 12px;background:var(--chrome);border-bottom:1px solid var(--line)}.rule-palette .caption{color:var(--muted);margin-right:4px}.rule-palette .sep{margin:4px 6px}.palette-btn{border:1px solid var(--line);background:var(--chrome);border-radius:var(--r-ctl);padding:3px 6px;cursor:pointer;display:grid;place-items:center}.palette-btn:hover{border-color:var(--line-2);background:var(--chrome-2)}.rule-status{margin-left:auto;color:var(--muted);font-size:12.5px}.rule-status.warn{color:var(--stuck)}.rule-body{display:grid;grid-template-columns:minmax(0,2fr) 40px minmax(0,5fr);min-height:0}.rule-body.single{grid-template-columns:1fr}.rule-lhs{background-color:var(--chrome-2)}.rule-arrow{display:grid;place-items:center;font-size:22px;color:var(--muted);background:var(--chrome);border-left:1px solid var(--line);border-right:1px solid var(--line)}.rule-help{margin:0;padding:8px 14px 10px;font-size:12px;color:var(--muted);background:var(--chrome);border-top:1px solid var(--line)}.translate-body{grid-template-columns:minmax(0,1fr) 40px minmax(0,1fr)}.pane{position:relative;min-height:0;min-width:0}.pane-caption{position:absolute;left:12px;bottom:8px;margin:0;font-size:12px;color:var(--muted);pointer-events:none}.inline-form{display:inline-flex;gap:4px;align-items:center}.inline-form input,.component-meta input{height:30px;border:1px solid var(--line-2);background:var(--chrome);padding:0 8px;border-radius:var(--r-ctl);width:140px}.inline-form input.short,.component-meta input.short{width:64px}.component-meta{display:flex;gap:14px;flex-wrap:wrap;align-items:center}.component-meta label{color:var(--muted)}.text-view{grid-template-rows:auto minmax(0,1fr) auto}.text-area{margin:12px 14px 0;border:1px solid var(--line-2);border-radius:var(--r-ctl);background:var(--chrome);color:var(--text);padding:12px 14px;font-family:var(--serif);font-size:15px;line-height:1.6;resize:none;tab-size:2}.text-error{color:var(--stuck)}@media(max-width:760px){.palette,.top-mid,.counters{display:none}.speed input{width:70px}.rule-body,.translate-body{grid-template-columns:1fr;grid-template-rows:minmax(0,2fr) 28px minmax(0,5fr)}}@media(prefers-reduced-motion:reduce){*{transition:none!important;animation:none!important}}.step-preview line{stroke:var(--active);stroke-width:1.6;stroke-dasharray:3 2.4;pointer-events:none}.port-badge{display:inline-flex;align-items:center;gap:6px;font-weight:400}.port-badge .dir{display:inline-flex;align-items:center;gap:4px;color:var(--muted);font-size:12px}.port-badge .dir svg{width:23px;height:10px;flex:none;fill:none;stroke:var(--ink);stroke-width:1.3}.port-badge .dir svg circle{fill:var(--paper);stroke-width:1.2}.port-badge .dir svg .head{fill:var(--ink);stroke:none}.type-chip{display:inline-block;padding:1px 7px;border-radius:999px;background:var(--chip, color-mix(in srgb, var(--ink) 8%, transparent));color:var(--text);font-size:12px;font-weight:500;line-height:18px}.slot-tag{display:inline-block;padding:0 5px;border:1px solid var(--line-2);border-radius:5px;color:var(--muted);font-size:11px;font-weight:500;line-height:16px;vertical-align:1px}.typing-summary{margin:-2px 0 10px}.typing-line{display:block;text-align:left;border:0;background:none;padding:2px 0;font:400 12.5px var(--ui-font);color:var(--muted);cursor:pointer}.typing-line b{font-weight:500;color:var(--text)}.typing-line .off b{color:var(--muted);font-weight:400}.typing-line .icon{width:12px;height:12px;transform:rotate(-90deg);vertical-align:-2px;margin-left:2px}.typing-line:hover b{color:var(--accent)}.type-chips{display:flex;flex-wrap:wrap;gap:5px;margin-top:6px}button.type-chip{border:0;cursor:pointer;font-family:var(--ui-font)}button.type-chip:hover{background:var(--accent-soft);color:var(--accent)}.type-chip.add{display:inline-flex;align-items:center;gap:3px;padding:0 8px 0 6px;background:transparent;border:1px dashed var(--line-2);color:var(--muted)}.type-chip.add .icon{width:11px;height:11px}.types-sheet{top:64px;right:262px;width:min(720px,calc(100vw - 290px));max-height:calc(100vh - 150px);overflow:auto;padding:0 0 8px}.ts-head{display:flex;align-items:center;justify-content:space-between;padding:12px 16px 10px}.ts-head h3{margin:0;font-size:14px;font-weight:600}.ts-head small{font-weight:400;color:var(--muted);font-size:12px;margin-left:6px}.ts-table{display:grid;grid-template-columns:minmax(170px,1fr) 214px 190px;margin:0 16px;border:1px solid var(--line);border-radius:10px}.ts-row{display:contents}.ts-cell{padding:4px 10px;display:flex;align-items:center;gap:6px;min-width:0}.ts-cell.dir-col,.ts-cell.type-col{border-left:1px solid var(--line)}.ts-top .ts-cell{position:sticky;top:0;z-index:2;background:var(--chrome);flex-direction:column;align-items:flex-start;padding:10px;border-bottom:1px solid var(--line-2)}.ts-top .port-col{justify-content:flex-start;color:var(--muted);font-size:12px;font-weight:500;border-radius:10px 0 0}.col-name{font-weight:600;font-size:13px}.col-note{margin:0;font-size:11.5px;color:var(--muted);line-height:1.35;height:4.05em;overflow:hidden}.col-note .preview{color:var(--accent)}.col-note .pending{color:var(--stuck)}.level-seg button{height:24px;padding:0 8px;font-size:12px}.ts-agent .ts-cell{padding-top:10px;border-top:1px solid var(--line);font-size:12.5px;font-weight:500}.ts-agent .sym{font-size:14px}.ts-glyph{display:inline-flex;width:22px;justify-content:center}.ts-glyph svg{max-width:22px;max-height:18px}.btn.icon.tiny{width:22px;height:22px;min-width:22px;padding:0;color:var(--muted)}.btn.icon.tiny .icon{width:13px;height:13px}.ts-label{color:var(--muted);font-size:12px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.ts-cell.off{background:repeating-linear-gradient(135deg,transparent 0 5px,color-mix(in srgb,var(--line) 60%,transparent) 5px 6px)}.ts-top .ts-cell.off{background:var(--chrome)}.ts-cell.shade:not(.ts-top *){background:var(--accent-soft)}.ts-cell.gap{box-shadow:inset 2px 0 0 var(--stuck)}.ts-cell .select{height:26px}.type-chip.editable{display:inline-flex;align-items:center;gap:2px;padding-right:3px}.type-chip .chip-name{border:0;background:none;padding:0;font:inherit;color:inherit;cursor:text}.type-chip .chip-x{border:0;background:none;padding:0;display:inline-flex;color:var(--muted);cursor:pointer}.type-chip .chip-x .icon{width:10px;height:10px}.type-chip .chip-x:hover{color:var(--stuck)}.chip-input{height:22px;width:90px;font-size:12px;border-radius:999px;padding:0 8px}.view-controls .menu{top:auto;bottom:calc(100% + 12px);left:auto;right:-6px}.mi-blank{display:inline-block;width:16px}.menu.popover{position:fixed;top:auto;left:auto;z-index:60;min-width:220px;max-height:340px;overflow:auto}.menu.popover hr{border:0;border-top:1px solid var(--line);margin:5px 2px}.type-form{padding:2px 4px 4px}.type-form .menu-head{padding:4px 4px 6px}.type-form .input{height:30px}.type-form-note{font-size:11.5px;color:var(--muted);padding:6px 4px 2px}.type-form-note.bad{color:var(--stuck)}button.select{display:flex;align-items:center;justify-content:space-between;gap:4px;cursor:pointer;text-align:left}button.select span{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}button.select .icon{flex:none;width:12px;height:12px;color:var(--muted)}button.select.open{outline:2px solid var(--accent);outline-offset:-1px}.type-chip.on{background:var(--accent-soft);color:var(--accent)}.port-head span{font-size:11.5px;color:var(--muted);font-weight:500;padding:0 2px}.mi:disabled{opacity:.45;cursor:not-allowed}.mi:disabled:hover{background:none}.typing-line .nowrap{white-space:nowrap}
